PartnerFacts
Data last updated: Oct 23, 2026, 5:45 PM ETLatest filing: Oct 22, 2026Now: Oct 24, 2026, 5:23 AM ET

Sponsor Check › Sponsor group

C

Cobblestone

One sponsor team, 4 deal companies · Addison, TX

Grouped because: 13 shared people, same business address (4 issuers), similar issuer names (2) (automatic match from the filings) · not the same sponsor?

4deal companies
$196.1Mreported sold
1,087investors
12Form D filings
2011–2022active
0new, last 12 mo
Follow this sponsor groupLook further ↓

Data last updated Oct 23, 2026, 5:45 PM ET · Latest filing in this group Jan 21, 2022 · Courts (RECAP) last checked: Oct 24, 2026, 2:16 AM ET · SEC enforcement last checked: covered by the index scan as of Oct 24, 2026, 2:50 AM ET

The short version

Cobblestone is a sponsor group of 4 issuers that PartnerFacts links to one sponsor (shared people, same person name on both filings, same business address, similar issuer names; automatic match from the filings), filing 12 Form D filings between May 2011 and Jan 2022.

What this means One team, 4 deal companies, about 11 years of track record in SEC filings. We link the companies because the same people or address appear on their forms — tap "Request a correction" if that is wrong.

Combined reported sold: $196.1M to 1,087 investors (latest filing per issuer). Industries as reported: REITS and Finance (2), Other Real Estate (2). Issuers are based in TX (2), IL (2).

What this means $196.1M raised across the group, about $180K per investor. Amounts come from each company's latest Form D; they are what the sponsor reported, not audited figures.

Principal people: Erik D. Hagen (4 issuers, executive officer, director, and promoter), Tome Tomaj (4 issuers, executive officer and promoter), Corrado Russo (2 issuers, director), Douglas Parris (2 issuers, director), Grant Smith (2 issuers, director) and 15 more.

What this means The person on the most companies is usually the one running the show; their page lists every deal.

Activity: 0 new offerings in the last 12 months; latest filing Jan 21, 2022.

What this means No new raise filed in the past year.

Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AZ, CA, DE, TX, WA), property records (NYC, FL, IL and TX counties) — 3 court cases matching the name, 3 bankruptcy cases matching the name listed in Key records below.

What this means 6 records came back. Each one is listed below with a link to the original document and a line saying why it matched. A name match is not proof it is the same person or company — read the why line and the document. Being sued or named in a release is an accusation, not a finding.

We compared 12 public filings for Cobblestone and found 13 differences, 2 worth asking the sponsor about: Kelly Tacke is no longer listed on the Feb 1, 2012 amendment; and more below.

What this means These are differences between the sponsor's own SEC filings — both values, dates and sources are listed in Key records, section 4. Most have ordinary explanations; ask the sponsor.

What the community is saying

Community search for Cobblestone has not run yet — it is joining a line of 14,818 names; searches run around the clock at the hosts' allowed rate. Searched so far: 28 names.

Community comments are quoted as written by their authors. Sources searched: BiggerPockets forums (via DuckDuckGo, Brave, Bing and BiggerPockets search) and Reddit (search feed + public archive).

Key records

Five things investors ask first. Items still in human review are counted, not shown.

1. Lawsuits

3 cases: 2 dismissed, 1 judgment

Cobblestone Corp. v. EA Industries, Inc. dismissed matched at sponsor-group level (Cobblestone)
District Court, D. Massachusetts · No. 1:99-cv-11274 · Filed Jun 14, 1999 · Closed Mar 22, 2001 · Nature of suit: 190 Other contract actions
Role of Cobblestone Corp.: Plaintiff · Outcome: Terminated 2001-03-22 — FJC Integrated Database disposition: Dismissed: want of prosecution Docket on CourtListener ↗
exact company name; name has one distinctive word; court in MA (not the issuer's state); filed 1999, issuer incorporated 2011
Federal Deposit Ins. v. Cobblestone Corp. judgment matched at sponsor-group level (Cobblestone)
District Court, D. Massachusetts · No. 1:91-cv-12741 · Filed Oct 24, 1991 · Closed Nov 13, 1992 · Nature of suit: 190 Other contract actions
Role of Cobblestone Corp.: Defendant · Outcome: Terminated 1992-11-13 — FJC Integrated Database disposition: Judgment on motion before trial; judgment for plaintiff Docket on CourtListener ↗
exact company name; name has one distinctive word; court in MA (not the issuer's state); filed 1991, issuer incorporated 2011
COBBLESTONE CORP. v. PAN AM EXPRESS, INC. dismissed matched at sponsor-group level (Cobblestone)
District Court, E.D. Pennsylvania · No. 2:91-cv-03277 · Filed May 22, 1991 · Closed May 29, 1991 · Nature of suit: 190 Other contract actions
Role of COBBLESTONE CORP.: Plaintiff · Outcome: Terminated 1991-05-29 — FJC Integrated Database disposition: Dismissed: settled Docket on CourtListener ↗
exact company name; name has one distinctive word; court in PA (not the issuer's state); filed 1991, issuer incorporated 2011
What was searched

Sources searched: CourtListener bulk data (RECAP dockets as of 2026-09-30; recall-first rule 10-24) — federal district + bankruptcy courts State courts: not covered (one-tap state court links under Look further). PACER: not searched. · Last checked Oct 24, 2026, 2:16 AM ET.

Court records show docket facts only; we never restate allegations as facts. Outcome wording comes from the docket feed; where it does not state a disposition we say so.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

2. Regulatory actions

None found in sources searched — SEC enforcement releases (index scan as of Oct 24, 2026, 2:50 AM ET) · state securities regulators: AZ, CA, DE, TX, WA (crawled Oct 23, 2026)

What was searched

SEC enforcement searched: SEC litigation releases and administrative proceedings — respondent names in the sec.gov index titles (30,205 releases, 1995-09-19 to 2026-10-23); release text is read only to confirm a candidate. Names that appear only in the body of a release are not found. — Searched SEC litigation releases and administrative proceedings (1995→ / 2007→) (30,205 records as of Oct 24, 2026, 2:50 AM ET) — nothing matched Cobblestone..

State securities regulators searched: AZ (Corporation Commission Securities Division), CA (DFPI — 16 of 12,159 DFPI respondent pages read so far; sponsor-name matches are read first), DE (DOJ Investor Protection Unit), TX (State Securities Board), WA (DFI) — last crawled Oct 23, 2026, 9:57 PM ET. Other states are not covered.

3. Bankruptcies

3 cases: 3 closed (disposition not in docket feed)

The Cobblestone Inc. closed matched at sponsor-group level (Cobblestone)
United States Bankruptcy Court, W.D. Kentucky · No. 01-35227 · Filed Sep 5, 2001 · Closed Oct 4, 2001
Role of The Cobblestone Inc.: Debtor · Outcome: Case closed 2001-10-04 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
exact company name; name has one distinctive word; court in KY (not the issuer's state); filed 2001, issuer incorporated 2011
The Cobblestone Inc. closed matched at sponsor-group level (Cobblestone)
United States Bankruptcy Court, W.D. Kentucky · No. 01-33983 · Filed Jul 6, 2001 · Closed Sep 19, 2001
Role of The Cobblestone Inc.: Debtor · Outcome: Case closed 2001-09-19 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
exact company name; name has one distinctive word; court in KY (not the issuer's state); filed 2001, issuer incorporated 2011
Cobblestone, Ltd. closed matched at sponsor-group level (Cobblestone)
United States Bankruptcy Court, D. South Carolina · No. 91-02509 · Filed Apr 24, 1991 · Closed Feb 23, 1993
Role of Cobblestone, Ltd.: Debtor · Outcome: Case closed 1993-02-23 (disposition not included in the bulk docket feed — see docket) Docket on CourtListener ↗
exact company name; name has one distinctive word; court in SC (not the issuer's state); filed 1991, issuer incorporated 2011
What was searched

Sources searched: Federal bankruptcy courts via CourtListener / RECAP archive (federal district courts, federal bankruptcy courts). State courts: not covered (one-tap state court links under Look further). PACER: not searched (RECAP only). · Last checked Oct 24, 2026, 2:16 AM ET.

Court records show docket facts only; we never restate allegations as facts. Outcome wording comes from the docket feed; where it does not state a disposition we say so.

State courts: not covered (one-tap state court links under Look further). No state offers a lawful automated statewide source PartnerFacts can use today. Texas (re:SearchTX) terms prohibit storing results in a database open to third parties; New York (WebCivil) and Massachusetts (MassCourts) require a browser check that blocks scripted queries; California has no statewide index (58 county portals; Rule of Court 2.503 grants name-based access case by case); Florida, Utah and Illinois offer paid or partial access whose terms for automated use are unverified. Washington (dw.courts.wa.gov; bulk index reports under a JISC data-dissemination agreement), Delaware (CourtConnect; Court of Chancery not included) and Arizona (apps.azcourts.gov/publicaccess, which has an official channel to request high-volume access) are the candidates; PartnerFacts will request written permission before any automated search. Federal courts are searched through CourtListener / RECAP.

4. Differences between public sources

No comparisons published

What is compared

No public statement by this sponsor group has been collected yet, so there is nothing to compare. Sources compared: the sponsor's own website (known from the issuer's own filings — Form C issuer website, EDGAR company profile — an approved profile claim or Form ADV Item 1.I of its matched adviser) · SEC Form D · SEC Form ADV (IAPD) · Internet Archive · No website is on file for this sponsor group yet.

13 differences found between the filings for Cobblestone — 2 worth asking about (compared 12 filings on Oct 24, 2026)

Worth asking · Jan 25, 2012 – Feb 1, 2012

Kelly Tacke is no longer listed on the Feb 1, 2012 amendment — American Manufactured Communities REIT Inc.

Kelly Tacke appears on the Jan 25, 2012 Form D (executive officer) but not on the Feb 1, 2012 Form D/A for the same offering.

What this means People leave, and the issuer must list only current officers, directors and promoters. It is still worth asking why this person left and who replaced them.

Form D · Jan 25, 2012 ↗Form D/A · Feb 1, 2012 ↗Kelly Tacke — PartnerFacts page ↗American Manufactured Communities REIT Inc. — PartnerFacts page ↗
Sources
Worth asking · Jan 25, 2012 – Feb 1, 2012

Kelly Tacke is no longer listed on the Feb 1, 2012 amendment — AMC REIT Inc.

Kelly Tacke appears on the Jan 25, 2012 Form D (executive officer) but not on the Feb 1, 2012 Form D/A for the same offering.

What this means People leave, and the issuer must list only current officers, directors and promoters. It is still worth asking why this person left and who replaced them.

Form D · Jan 25, 2012 ↗Form D/A · Feb 1, 2012 ↗Kelly Tacke — PartnerFacts page ↗AMC REIT Inc. — PartnerFacts page ↗
Sources
Note · Jan 25, 2012 – Feb 1, 2012

Erik D. Hagen's role changed at AMC REIT Inc.: executive officer, director → executive officer

The Jan 25, 2012 filing lists Erik D. Hagen as executive officer, director; the Feb 1, 2012 Form D/A lists executive officer.

What this means Roles on Form D are self-reported by the issuer. A change can mean a real change in who runs the company, or just a different box ticked. Ask who makes decisions today.

Form D · Jan 25, 2012 ↗Form D/A · Feb 1, 2012 ↗Erik D. Hagen — PartnerFacts page ↗AMC REIT Inc. — PartnerFacts page ↗
Sources
Note · Jun 7, 2011 – Jan 25, 2012

Erik D. Hagen's role changed at AMC REIT Inc.: executive officer, director → executive officer

The Jun 7, 2011 filing lists Erik D. Hagen as executive officer, director; the Jan 25, 2012 Form D lists executive officer.

What this means Roles on Form D are self-reported by the issuer. A change can mean a real change in who runs the company, or just a different box ticked. Ask who makes decisions today.

Form D/A · Jun 7, 2011 ↗Form D · Jan 25, 2012 ↗Erik D. Hagen — PartnerFacts page ↗AMC REIT Inc. — PartnerFacts page ↗
Sources
Note · Jan 25, 2012

Erik D. Hagen's role changed at AMC REIT Inc.: executive officer → executive officer, director

The Jan 25, 2012 filing lists Erik D. Hagen as executive officer; the Jan 25, 2012 Form D lists executive officer, director.

What this means Roles on Form D are self-reported by the issuer. A change can mean a real change in who runs the company, or just a different box ticked. Ask who makes decisions today.

Form D · Jan 25, 2012 ↗Form D · Jan 25, 2012 ↗Erik D. Hagen — PartnerFacts page ↗AMC REIT Inc. — PartnerFacts page ↗
Sources
Note · Dec 3, 2021 – Jan 21, 2022

Offering amount changed between filings — Cobblestone MHC Fund II LP

The Dec 3, 2021 filing says $150,000,000 offered; the Jan 21, 2022 Form D/A says $200,000,000.

What this means The target raise changed. Raising the cap is common when a deal grows; ask whether the extra money has the same terms and use.

Form D/A (earlier) · Dec 3, 2021 ↗Form D/A (later) · Jan 21, 2022 ↗Cobblestone MHC Fund II LP — PartnerFacts page ↗
Sources
Note · May 31, 2011 – Jun 7, 2011

Offering amount changed between filings — AMC REIT Inc.

The May 31, 2011 filing says $1,006,000 offered; the Jun 7, 2011 Form D/A says an indefinite amount.

What this means The target raise changed. Raising the cap is common when a deal grows; ask whether the extra money has the same terms and use.

Form D (earlier) · May 31, 2011 ↗Form D/A (later) · Jun 7, 2011 ↗AMC REIT Inc. — PartnerFacts page ↗
Sources
Note · Jan 11, 2021 – Jan 21, 2022

No amendment in the last 12 months on an offering that may still be open — Cobblestone MHC Fund II LP (latest filing Jan 21, 2022)

The latest filing for this offering is dated Jan 21, 2022 (first sale Jan 11, 2021). It reports $148,188,700 sold of $200,000,000 offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

Form D/A · Jan 21, 2022 ↗Cobblestone MHC Fund II LP — PartnerFacts page ↗
Sources
Note · May 18, 2018 – May 24, 2019

No amendment in the last 12 months on an offering that may still be open — Cobblestone SPC MHC Fund I LP (latest filing May 24, 2019)

The latest filing for this offering is dated May 24, 2019 (first sale May 18, 2018). It reports $47,711,176 sold of $75,000,000 offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

Form D/A · May 24, 2019 ↗Cobblestone SPC MHC Fund I LP — PartnerFacts page ↗
Sources
Note · May 16, 2011 – Jun 7, 2011

No amendment in the last 12 months on an offering that may still be open — AMC REIT Inc. (latest filing Jun 7, 2011)

The latest filing for this offering is dated Jun 7, 2011 (first sale May 16, 2011). It reports $1,285,000 sold of an indefinite amount offered. No later amendment is in our index as of Oct 24, 2026.

What this means SEC rules expect a yearly amendment while an offering is still going. The raise may simply have ended — a Form D does not say when it closed. Ask the sponsor whether the offering closed, when, and at what amount.

Form D/A · Jun 7, 2011 ↗AMC REIT Inc. — PartnerFacts page ↗
Sources
Note · May 31, 2011 – Jan 25, 2012

Reported revenue range changed between filings — AMC REIT Inc.

"No Revenues" (May 31, 2011); then "Decline to Disclose" (Jan 25, 2012).

What this means This is the size band the issuer picks for itself on the form. A change can mean the business grew or shrank — or that it chose not to say. Ask for current numbers.

Form D · May 31, 2011 ↗Form D · Jan 25, 2012 ↗AMC REIT Inc. — PartnerFacts page ↗
Sources
Note · Feb 1, 2012 – Jan 21, 2022

Member companies were formed in 2 different states

Maryland (2), Delaware (2) — out of 4 member issuers. The odd ones out: Cobblestone SPC MHC Fund I LP (Delaware); Cobblestone MHC Fund II LP (Delaware).

What this means Sponsors often form each deal company in Delaware or Wyoming no matter where the property is. A mix is common; it just tells you which state's rules each company lives under.

Cobblestone — sponsor group page ↗Cobblestone SPC MHC Fund I LP — PartnerFacts page ↗Cobblestone MHC Fund II LP — PartnerFacts page ↗
Sources
Note · Feb 1, 2012 – Jan 21, 2022

Member companies list addresses in 2 different states

TX (2), IL (2).

What this means The same team filing from more than one place can mean an office move or deals held by different entities. Ask where the sponsor actually operates.

Cobblestone — sponsor group page ↗Cobblestone SPC MHC Fund I LP — PartnerFacts page ↗Cobblestone MHC Fund II LP — PartnerFacts page ↗
Sources
What is compared

What is compared: every Form D and D/A we hold for this subject, side by side — filing dates vs. first-sale dates (the 15-day rule), amendment timing on open offerings (the yearly-amendment expectation), amounts sold, investor counts, offering amounts and minimums across amendments, industry and size bands, addresses, how each person's name and role is written, paid sellers' CRD numbers, and (for groups) where the member companies were formed and sit. Everything is as filed by the issuer; the SEC does not check it. Differences are common and usually have ordinary explanations — we show both values, the dates, and the source so you can ask. As of Oct 24, 2026.

5. Money to insiders

0 of 6 offerings report sales commissions; 0 report finder's fees; 0 report proceeds to related persons. (includes amounts the issuer reported as estimates)

Offering (latest filing)Sales commissionsFinder's feesTo insidersPaid to sell itSource
Jan 21, 2022 D/A
Cobblestone MHC Fund II LP
File 021-383208
$0 (est.)$0 (est.)$0Integrity Brokerage, LLC BrokerCheck CRD 117589 ↗EDGAR ↗
May 24, 2019 D/A
Cobblestone SPC MHC Fund I LP
File 021-313601
$0$0$0Chalice Capital Partners, LLC BrokerCheck CRD 288898 ↗EDGAR ↗
Feb 1, 2012 D/A
AMC REIT Inc.
File 021-172440
$0$0$0Charles B. Harrison BrokerCheck CRD 3071551 ↗
via H&L Equities, LLC (CRD 113794 ↗)

Phyllis J. Beck BrokerCheck CRD 1020488 ↗
via H&L Equities, LLC (CRD 113794 ↗)

Scott Harrison BrokerCheck CRD 4981070 ↗
via H&L Equities, LLC (CRD 113794 ↗)
EDGAR ↗
Feb 1, 2012 D/A
American Manufactured Communities REIT Inc.
File 021-172439
$0$0$0Charles B. Harrison BrokerCheck CRD 3071551 ↗
via H&L Equities, LLC (CRD 113794 ↗)

Phyllis J. Beck BrokerCheck CRD 1020488 ↗
via H&L Equities, LLC (CRD 113794 ↗)

Scott Harrison BrokerCheck CRD 4981070 ↗
via H&L Equities, LLC (CRD 113794 ↗)

Lori Mayfield BrokerCheck CRD 4899271 ↗
via H&L Equities, LLC (CRD 113794 ↗)

Patrick Whelchel BrokerCheck CRD 5389090 ↗
via H&L Equities, LLC (CRD 113794 ↗)
EDGAR ↗
Jan 25, 2012 D
AMC REIT Inc.
File 021-172438
$0$0$0None listed on this filingEDGAR ↗
Jun 7, 2011 D/A
AMC REIT Inc.
File 021-160570
$0$0$0None listed on this filingEDGAR ↗
How this is counted

Counts come from Form D Items 12–15 on the filings in our index (latest filing per offering; one offering = one SEC file number; an amendment updates its offering rather than adding one). "To insiders" = gross proceeds used for payments to executive officers, directors or promoters. "—" = not reported on that filing. Amounts marked (est.) were reported as estimates. "Paid to sell it" = sales compensation recipients named on that filing (Item 12), each linked to FINRA BrokerCheck when a CRD number is reported.

Counted across all 4 issuers in this group — every filing in our index, latest filing per offering (SEC file number).

Property records 0 documents · 0 ownership records · last checked Oct 23, 2026, 8:59 PM ET · NYC and Cook County lookup still to run

0 recorded documents and 0 ownership records matched to Cobblestone in the sources searched.

Not found in sources searched as of Oct 23, 2026, 8:59 PM ET: Hillsborough County FL Clerk of Court Official Records daily index (publicrec.hillsclerk.com D/P/M files), 2 daily files (Oct 14, 2026 to Oct 15, 2026) — loaded Oct 23, 2026, 8:59 PM ET; Florida DOR NAL roll (Hillsborough 39) roll year 2026 — loaded Oct 23, 2026, 8:54 PM ET; Florida DOR NAL roll (Dade 23) roll year 2026 — loaded Oct 23, 2026, 8:58 PM ET; Harris County Appraisal District real_acct.txt roll year 2026 — loaded Oct 23, 2026, 8:58 PM ET; Dallas Central Appraisal District ACCOUNT_INFO.CSV roll year 2026 — loaded Oct 23, 2026, 8:58 PM ET. Still to be looked up for this group: NYC ACRIS via NYC Open Data (Real Property Parties 636b-3b5g, Master bnx9-e6tj, Legals 8h5j-fqxa, Document Control Codes 7isb-wh4c) · NYC PLUTO ownership via NYC Open Data (64uk-42ks) · Cook County IL Assessor via Cook County Open Data (Parcel Sales wvhk-k5uv; Parcel Addresses 3723-97qp). Records in other counties, and recorder indexes we do not yet cover, were not searched.

Property records coverage: New York City (ACRIS recorded documents and PLUTO ownership, looked up per issuer when its page is viewed; re-checked when the page is viewed again more than 30 days after the last check); Hillsborough County FL (recorded documents from Oct 14, 2026 forward; ownership from FL DOR roll 2026); Cook County IL (assessor ownership and deed/sale records, looked up per issuer when its page is viewed); Harris County TX and Dallas County TX (assessor ownership rolls only, 2026 roll; no deed, mortgage or sale records); Miami-Dade County FL (ownership from FL DOR roll only; Clerk recorded documents not covered). Recorder indexes for TX, AZ, IL and WA counties, mortgages and liens outside NYC and FL, lis pendens and foreclosure notices everywhere, Miami-Dade County FL recorded documents, Maricopa County AZ, King County WA, Salt Lake County UT, and all other counties are not covered — not searched. Last refresh by source: Hillsborough County FL Clerk daily index Oct 23, 2026, 8:59 PM ET; Dallas Central Appraisal District ACCOUNT_INFO.CSV Oct 23, 2026, 8:58 PM ET; Harris County Appraisal District real_acct.txt Oct 23, 2026, 8:58 PM ET; Florida DOR NAL roll (Dade 23) Oct 23, 2026, 8:58 PM ET; Florida DOR NAL roll (Hillsborough 39) Oct 23, 2026, 8:54 PM ET. NYC and Cook County are looked up per issuer when its page is viewed; the most recent such lookup on this site finished Oct 24, 2026, 3:30 AM ET. Parties are named as the recorder's index names them (role suffixes as recorded); no address, account number or trust date is shown for an individual, and individual owners of record (home ownership) are not matched or shown. Items still in human review are not shown.

Issuers in this group

Why each issuer is here is stated in the "Linked by" column. Low-confidence links are never shown — they wait for human review.

SourceIssuerLinked byLocationIndustryFilingsSold (max)InvestorsMin. investment (latest filing)Active
EDGAR ↗AR AMC REIT Inc.shared people, same person name on both filings, same business addressADDISON, TXREITS and Finance5$1,285,000110$1,0002011–2012
EDGAR ↗AM American Manufactured Communities REIT Inc.shared people, same person name on both filings, same business addressADDISON, TXREITS and Finance2$125,000125$1,0002012–2012
EDGAR ↗CS Cobblestone SPC MHC Fund I LPshared people, same person name on both filings, same business address, similar issuer namesOAKBROOK TERRACE, ILOther Real Estate2$47,711,176
offering $75,000,000 · similar: $2,250,000–$16,950,000
249
similar: 5–32
$100,000
similar: $15,000–$100,000
2018–2019
EDGAR ↗CM Cobblestone MHC Fund II LPshared people, same person name on both filings, same business address, similar issuer namesOAKBROOK TERRACE, ILOther Real Estate3$148,188,700
offering $200,000,000 · similar: $2,250,000–$16,950,000
603
similar: 5–32
No minimum reported
similar: $15,000–$100,000
2020–2022

"Similar" = offerings in the same industry claiming the same exemption, filed in the last 5 years: Other Real Estate / 506(b) (5,033 filings); ranges are the middle half (25th–75th percentile). Computed by PartnerFacts from SEC EDGAR Form D data as of Oct 23, 2026, 5:45 PM ET. Rows without a range: fewer than 30 comparable filings, or not a Rule 506 offering. No ranking or score.

Timeline of offerings

SourceFiledIssuerFormIndustryOfferedSold
EDGAR ↗Jan 21, 2022Cobblestone MHC Fund II LPD/AOther Real Estate$200,000,000$148,188,700
EDGAR ↗Dec 3, 2021Cobblestone MHC Fund II LPD/AOther Real Estate$150,000,000$133,858,700
EDGAR ↗Dec 15, 2020Cobblestone MHC Fund II LPDOther Real Estate$150,000,000$0
EDGAR ↗May 24, 2019Cobblestone SPC MHC Fund I LPD/AOther Real Estate$75,000,000$47,711,176
EDGAR ↗May 31, 2018Cobblestone SPC MHC Fund I LPDOther Real Estate$75,000,000$7,950,000
EDGAR ↗Feb 1, 2012American Manufactured Communities REIT Inc.D/AREITS and Finance$125,000$125,000
EDGAR ↗Feb 1, 2012AMC REIT Inc.D/AREITS and Finance$110,000$110,000
EDGAR ↗Jan 25, 2012American Manufactured Communities REIT Inc.DREITS and Finance$125,000$125,000
EDGAR ↗Jan 25, 2012AMC REIT Inc.DREITS and Finance$110,000$110,000
EDGAR ↗Jan 25, 2012AMC REIT Inc.DREITS and Finance$110,000$110,000
EDGAR ↗Jun 7, 2011AMC REIT Inc.D/AREITS and FinanceIndefinite$1,285,000
EDGAR ↗May 31, 2011AMC REIT Inc.DREITS and Finance$1,006,000$1,006,000

Activity: 0 new offerings in the last 12 months across all issuers in this group (new offering = a Form D that is not an amendment, D/A) · most recent filing Jan 21, 2022. Industry history, as reported on each offering's latest filing: Previous offerings: REITS and Finance (2011–2012). Latest offering: Other Real Estate (2018–2020; most recent Dec 15, 2020).

People across the group

NameRolesIssuers hereFirst → last listed
EH Erik D. HagenExecutive Officer, Director, Promoter4May 31, 2011 → Jan 21, 2022
TT Tome TomajExecutive Officer, Promoter4May 31, 2011 → Jan 21, 2022
JH Jason J. HagenPromoter2May 31, 2018 → Jan 21, 2022
TS Thomas SchwartzDirector2May 31, 2011 → Feb 1, 2012
GS Grant SmithDirector2Jan 25, 2012 → Feb 1, 2012
CR Corrado RussoDirector2Jan 25, 2012 → Feb 1, 2012
JC James CowanDirector2Jan 25, 2012 → Feb 1, 2012
OB Oscar BelaicheDirector2Jan 25, 2012 → Feb 1, 2012
JB John BartkiwDirector2Jan 25, 2012 → Feb 1, 2012
JG Jason GibbsDirector2Jan 25, 2012 → Feb 1, 2012
DP Douglas ParrisDirector2Jan 25, 2012 → Feb 1, 2012
RR Ron RimerDirector2Jan 25, 2012 → Feb 1, 2012
KT Kelly TackeExecutive Officer2Jan 25, 2012 → Jan 25, 2012
CF Cobblestone Fund II GP Manager LLC entityPromoter1Dec 15, 2020 → Jan 21, 2022
CF Cobblestone Fund II GP LLC entityExecutive Officer1Dec 15, 2020 → Jan 21, 2022
HB Harold BurkeDirector1May 31, 2011 → Jun 7, 2011
NW Norman WintonDirector1May 31, 2011 → Jun 7, 2011
SR Sharon M. RansonDirector1May 31, 2011 → Jun 7, 2011
RT R. Blair TamblynDirector1May 31, 2011 → Jun 7, 2011
KK Karamjit S. KalsiDirector1May 31, 2011 → Jun 7, 2011

Adviser registration (Form ADV)

Searched SEC Form ADV bulk data (registered + exempt reporting advisers) (24,962 records as of Oct 2, 2026, 8:00 AM ET) — nothing matched Cobblestone.

Meta advertising

No Meta Pixel ids or Facebook / Instagram page links on file for Cobblestone as of Oct 24, 2026 — the sponsor website is read for them once it is on file (runs automatically). Meta Ad Library: not searched by PartnerFacts (no API access); a one-tap Ad Library search is under Look further.

Other offering types (Regulation A and Regulation Crowdfunding)

Searched SEC Regulation A Data Sets (Forms 1-A, 1-K, 1-Z; 2015 Q2 → 2026 Q3); SEC Crowdfunding Offerings Data Sets (Form C family; 2016 Q2 → 2026 Q3); EDGAR form index for 2026 Q3 → 2026 Q4 (51,358 records as of Oct 23, 2026, 8:41 PM ET) — nothing matched this name.

Public profiles and social

No website or social profile named in Cobblestone's SEC filings (Form C, Reg A, Form ADV; checked Oct 24, 2026). Web search for this name: #168,556 of 374,652 in line (14 issuers searched so far). One-tap searches: Look further ↓

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